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added a problem in installing ctrl-c handler in OS2

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hyung-hwan
2011-04-21 08:30:47 +00:00
parent 0ba21de0f1
commit 0f3c027105
3 changed files with 83 additions and 37 deletions
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23
qse/cmd/awk/awk.c
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@ -1,5 +1,5 @@
/*
* $Id: awk.c 438 2011-04-17 15:38:21Z hyunghwan.chung $
* $Id: awk.c 440 2011-04-20 14:30:47Z hyunghwan.chung $
*
Copyright 2006-2009 Chung, Hyung-Hwan.
This file is part of QSE.
@ -167,15 +167,18 @@ static void stop_run (int sig)
#endif
#if defined(__OS2__)
static EXCEPTIONREGISTRATIONRECORD os2_excrr = { 0 };
#endif
static void set_intr_run (void)
{
#if defined(_WIN32)
SetConsoleCtrlHandler (stop_run, TRUE);
#elif defined(__OS2__)
EXCEPTIONREGISTRATIONRECORD rr = { 0 };
APIRET rc;
rr.ExceptionHandler = (ERR)stop_run;
rc = DosSetExceptionHandler (&rr);
os2_excrr.ExceptionHandler = (ERR)stop_run;
rc = DosSetExceptionHandler (&os2_excrr);
/*if (rc != NO_ERROR)...*/
#else
/*setsignal (SIGINT, stop_run, 1); TO BE MORE COMPATIBLE WITH WIN32*/
@ -188,10 +191,8 @@ static void unset_intr_run (void)
#if defined(_WIN32)
SetConsoleCtrlHandler (stop_run, FALSE);
#elif defined(__OS2__)
EXCEPTIONREGISTRATIONRECORD rr = { 0 };
APIRET rc;
rr.ExceptionHandler = (ERR)stop_run;
rc = DosUnsetExceptionHandler (&rr);
rc = DosUnsetExceptionHandler (&os2_excrr);
/*if (rc != NO_ERROR) ...*/
#else
setsignal (SIGINT, SIG_DFL, 1);
@ -747,9 +748,9 @@ qse_htb_walk_t add_global (qse_htb_t* map, qse_htb_pair_t* pair, void* arg)
static qse_mmgr_t xma_mmgr =
{
qse_xma_alloc,
qse_xma_realloc,
qse_xma_free,
(qse_mmgr_alloc_t)qse_xma_alloc,
(qse_mmgr_realloc_t)qse_xma_realloc,
(qse_mmgr_free_t)qse_xma_free,
QSE_NULL
};
@ -895,6 +896,7 @@ oops:
if (xma_mmgr.udd) qse_xma_close (xma_mmgr.udd);
freearg (&arg);
return ret;
}
@ -902,3 +904,4 @@ int qse_main (int argc, qse_achar_t* argv[])
{
return qse_runmain (argc, argv, awk_main);
}